hi https://easyeda.com/Doc/Tutorial/PCB.htm#Copper-Area

Hello, I can not get this to work! 1. when i select the copper area tool how do stop it drawing eg finalize the rectangle? 2. the copper area parameter properties is not shown, i get something call canvas area? A video would be really good please. Many thanks ian

Finally figured out what you do. How to guide: 1. Select the layer eg top, bottom etc. 2. Select the Copper Pour Drawing area tool. 3. Draw the area and when complete press W, hit esc to disable drawing tool 4. Next click on (select) the line (shape) you have just drawn and this will show the Rebuild Copper Area parameters. 5. Adjust Copper Pour parameters as required. NB for some reason Undo/Redo does not work as expected so before you begin save the PCB and then if it goes wrong close the PCB (DON'T SAVE) and reopen it again.